:root {
    --cream: #fff7e8;
    --cream-soft: #ffedcf;
    --orange: #ff7a00;
    --orange-dark: #d85f00;
    --tan: #d8b58a;
    --brown: #8b623f;
    --ink: #3b2a1c;
    --white: #ffffff;
}

body {
    min-height: 100vh;
    color: var(--ink);
    background: linear-gradient(180deg, var(--cream) 0%, #fffaf1 48%, var(--cream-soft) 100%);
    font-family: "Tahoma", "Noto Sans Thai", Arial, sans-serif;
}

.site-navbar {
    background: var(--white);
    border-bottom: 1px solid rgba(139, 98, 63, 0.2);
    box-shadow: 0 8px 24px rgba(139, 98, 63, 0.1);
}

.navbar-brand {
    color: var(--orange-dark);
    font-weight: 700;
    white-space: nowrap;
}

.navbar-brand:hover,
.navbar-brand:focus {
    color: var(--orange);
}

.navbar-toggler {
    border-color: rgba(118, 84, 56, 0.35);
}

.nav-link {
    color: var(--brown);
    font-weight: 600;
    border-radius: 6px;
    padding: 0.62rem 0.72rem;
    font-size: 0.95rem;
}

.nav-link:hover,
.nav-link:focus,
.nav-link.active {
    color: var(--white) !important;
    background: var(--orange);
}

.site-main {
    min-height: calc(100vh - 138px);
}

.home-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
    gap: 1.25rem;
    align-items: stretch;
    margin-bottom: 1rem;
}

.home-hero__media,
.home-hero__content,
.showcase-main,
.showcase-side img,
.photo-gallery figure,
.gallery-strip img {
    border-radius: 8px;
    overflow: hidden;
}

.home-hero__media {
    min-height: 380px;
    box-shadow: 0 14px 34px rgba(139, 98, 63, 0.14);
}

.home-hero__media img,
.showcase-main img,
.showcase-side img,
.photo-gallery img,
.gallery-strip img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.home-hero__content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: var(--white);
    background: linear-gradient(135deg, var(--orange), var(--orange-dark));
    padding: clamp(1.25rem, 3vw, 2rem);
}

.home-hero__content h1 {
    font-size: clamp(2rem, 5vw, 3.4rem);
    font-weight: 800;
    margin: 0.75rem 0;
}

.home-hero__content p {
    font-size: 1.05rem;
    line-height: 1.7;
}

.page-header {
    padding: 1.25rem;
    background: linear-gradient(135deg, var(--orange), var(--orange-dark));
    color: var(--white);
    border-radius: 8px;
    margin-bottom: 1rem;
}

.page-header h1 {
    font-size: clamp(1.55rem, 4vw, 2.25rem);
    font-weight: 700;
    margin: 0;
}

.page-header p {
    margin: 0.45rem 0 0;
    opacity: 0.95;
}

.content-panel {
    background: var(--white);
    border: 1px solid rgba(139, 98, 63, 0.16);
    border-radius: 8px;
    padding: 1.25rem;
    box-shadow: 0 10px 28px rgba(139, 98, 63, 0.09);
}

.content-panel h2,
.content-panel h3 {
    color: var(--orange-dark);
    font-weight: 700;
}

.info-item {
    background: var(--cream-soft);
    border-left: 4px solid var(--orange);
    border-radius: 6px;
    padding: 1rem;
    height: 100%;
}

.mini-stat {
    height: 100%;
    background: var(--cream-soft);
    border: 1px solid rgba(216, 95, 0, 0.16);
    border-radius: 8px;
    padding: 0.9rem;
}

.mini-stat span,
.mini-stat small {
    display: block;
    color: var(--brown);
}

.mini-stat strong {
    display: block;
    color: var(--orange-dark);
    font-size: 1.55rem;
    line-height: 1.15;
}

.gallery-strip {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
}

.gallery-strip img {
    aspect-ratio: 4 / 3;
    box-shadow: 0 8px 18px rgba(139, 98, 63, 0.1);
}

.showcase-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.3fr) minmax(260px, 0.7fr);
    gap: 0.75rem;
}

.showcase-main {
    min-height: 520px;
    background: var(--cream-soft);
}

.showcase-main img {
    object-fit: contain;
}

.showcase-side {
    display: grid;
    gap: 0.75rem;
}

.showcase-side img {
    min-height: 0;
    aspect-ratio: 4 / 3;
}

.photo-gallery {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.9rem;
}

.photo-gallery figure {
    position: relative;
    margin: 0;
    background: var(--cream-soft);
    box-shadow: 0 8px 18px rgba(139, 98, 63, 0.1);
}

.photo-gallery img {
    aspect-ratio: 4 / 3;
}

.photo-gallery figcaption {
    position: absolute;
    left: 0.65rem;
    right: 0.65rem;
    bottom: 0.65rem;
    width: fit-content;
    max-width: calc(100% - 1.3rem);
    color: var(--white);
    background: rgba(59, 42, 28, 0.76);
    border-radius: 6px;
    padding: 0.28rem 0.55rem;
    font-size: 0.9rem;
    font-weight: 700;
}

.detail-list,
.rules-list {
    padding-left: 1.2rem;
}

.detail-list {
    columns: 2;
    column-gap: 2rem;
}

.detail-list li,
.rules-list li {
    margin-bottom: 0.55rem;
}

.rules-list li {
    padding-left: 0.2rem;
}

.quick-link {
    display: block;
    color: var(--ink);
    text-decoration: none;
    transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.quick-link:hover,
.quick-link:focus {
    color: var(--ink);
    transform: translateY(-2px);
    box-shadow: 0 10px 22px rgba(139, 98, 63, 0.14);
}

.status-badge {
    display: inline-block;
    color: var(--orange-dark);
    background: var(--cream-soft);
    border: 1px solid rgba(216, 95, 0, 0.2);
    border-radius: 999px;
    padding: 0.28rem 0.7rem;
    font-weight: 700;
    font-size: 0.88rem;
}

.payment-card {
    height: 100%;
    background: var(--cream-soft);
    border: 1px solid rgba(216, 95, 0, 0.18);
    border-radius: 8px;
    padding: 1rem;
}

.bill-summary {
    height: 100%;
    background: var(--cream-soft);
    border: 1px solid rgba(216, 95, 0, 0.16);
    border-radius: 8px;
    padding: 1rem;
}

.bill-summary span,
.bill-summary small {
    display: block;
    color: var(--brown);
}

.bill-summary strong {
    display: block;
    color: var(--orange-dark);
    font-size: 1.35rem;
    margin: 0.25rem 0;
}

.qr-box {
    min-height: 220px;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-align: center;
    color: var(--brown);
    background:
        linear-gradient(90deg, rgba(139, 98, 63, 0.08) 1px, transparent 1px),
        linear-gradient(rgba(139, 98, 63, 0.08) 1px, transparent 1px),
        var(--white);
    background-size: 18px 18px;
    border: 2px dashed rgba(216, 95, 0, 0.45);
    border-radius: 8px;
    padding: 1rem;
}

.qr-box span {
    color: var(--orange-dark);
    font-weight: 700;
    font-size: 1.25rem;
}

.qr-box small {
    max-width: 320px;
}

.qr-box-image {
    background: var(--white);
    border-style: solid;
}

.qr-box-image img {
    max-height: 280px;
    object-fit: contain;
}

.rules-text-section {
    display: none;
}

.rules-poster {
    display: block;
    width: 100%;
    max-width: 860px;
    margin: 0 auto;
    border-radius: 1rem;
    box-shadow: 0 12px 30px rgba(70, 41, 19, 0.16);
}

.btn-primary-custom {
    color: var(--white);
    background: var(--orange);
    border-color: var(--orange);
    font-weight: 700;
}

.btn-primary-custom:hover,
.btn-primary-custom:focus {
    color: var(--white);
    background: var(--orange-dark);
    border-color: var(--orange-dark);
}

.btn-outline-custom {
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.72);
    font-weight: 700;
}

.btn-outline-custom:hover,
.btn-outline-custom:focus {
    color: var(--orange-dark);
    background: var(--white);
    border-color: var(--white);
}

.site-footer {
    background: var(--brown);
    color: var(--cream);
    padding: 1rem 0;
    font-size: 0.92rem;
}

@media (max-width: 991.98px) {
    .home-hero,
    .showcase-grid {
        grid-template-columns: 1fr;
    }

    .home-hero__media {
        min-height: 300px;
    }

    .showcase-main {
        min-height: 420px;
    }

    .photo-gallery {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .navbar-collapse {
        padding-top: 0.75rem;
    }

    .nav-link {
        margin: 0.15rem 0;
        padding: 0.75rem 0.85rem;
    }
}

@media (max-width: 575.98px) {
    .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .page-header,
    .content-panel {
        padding: 1rem;
    }

    .home-hero {
        gap: 0.75rem;
    }

    .home-hero__media {
        min-height: 240px;
    }

    .home-hero__content {
        padding: 1rem;
    }

    .gallery-strip,
    .photo-gallery {
        grid-template-columns: 1fr;
    }

    .showcase-main {
        min-height: 360px;
    }

    .site-footer {
        text-align: center;
    }

    .detail-list {
        columns: 1;
    }
}